22431088438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{42221}}^1$

素因数の和:42325

約数の個数: 64

約数和(自身を含む): 40857384960

約数和(自身を除く): 18426296522

約数列:

[1, 2, 11, 19, 22, 31, 38, 41, 62, 82, 209, 341, 418, 451, 589, 682, 779, 902, 1178, 1271, 1558, 2542, 6479, 8569, 12958, 13981, 17138, 24149, 27962, 42221, 48298, 84442, 265639, 464431, 531278, 802199, 928862, 1308851, 1604398, 1731061, 2617702, 3462122, 8824189, 14397361, 17648378, 19041671, 24868169, 28794722, 32890159, 38083342, 49736338, 53662891, 65780318, 107325782, 273549859, 361791749, 547099718, 590291801, 723583498, 1019594929, 1180583602, 2039189858, 11215544219, 22431088438]

約数ペア:

[(1, 22431088438), (2, 11215544219), (11, 2039189858), (19, 1180583602), (22, 1019594929), (31, 723583498), (38, 590291801), (41, 547099718), (62, 361791749), (82, 273549859), (209, 107325782), (341, 65780318), (418, 53662891), (451, 49736338), (589, 38083342), (682, 32890159), (779, 28794722), (902, 24868169), (1178, 19041671), (1271, 17648378), (1558, 14397361), (2542, 8824189), (6479, 3462122), (8569, 2617702), (12958, 1731061), (13981, 1604398), (17138, 1308851), (24149, 928862), (27962, 802199), (42221, 531278), (48298, 464431), (84442, 265639)]